Urrea Giraldo F. Socio-demographic changes in north of Cauca and south of Valle between 1993 and 2005 censuses and the Páez Law. cuad.adm. [Internet]. 2010 Jan. 15 [cited 2024 Nov. 25];26(43):13-22. Available from: https://cuadernosdeadministracion.univalle.edu.co/index.php/cuadernos_de_administracion/article/view/421